--- configure.ac	2015-09-16 11:00:01.000000000 -0300
+++ configure.ac	2022-07-12 20:45:38.700337466 -0300
@@ -83,6 +83,9 @@
   AC_MSG_ERROR(you need to have pkgconfig installed !)
 fi
 
+dnl Setup for finding IPP libraries. Attempt to detect by default.
+AG_NEED_IPP("ippac ipps")
+
 dnl Now we're ready to ask for gstreamer libs and cflags
 dnl And we can also ask for the right version of gstreamer
 
--- src/Makefile.am	2015-09-16 11:00:01.000000000 -0300
+++ src/Makefile.am	2022-07-12 20:34:03.364352095 -0300
@@ -8,6 +8,16 @@
     decode.c \
     mp3tl.c
 
+if USE_IPP
+DECODER_SOURCE_FILES += mp3-ipp.c
+DECODER_INCLUDES = $(IPP_INCLUDES)
+if GST_PLUGIN_BUILD_STATIC
+  DECODER_LIBS =
+else
+  DECODER_LIBS = -L$(IPP_PATH)/lib $(IPP_TRAMPOLINE_LIBS) $(IPP_LIBS)
+endif
+endif
+
 libgstflump3dec_la_SOURCES = \
     flump3dec.c \
     $(DECODER_SOURCE_FILES)
@@ -23,9 +33,11 @@
     mp3tl-priv.h \
     table-bitalloc.h \
     table-dewindow.h \
+    table-dewindow-ipp.h \
     table-huffdec.h \
     mp3-cos-tables.h \
     mp3-c.h \
+    mp3-ipp.h \
     table-powtable.h \
     table-powtable-2.h
 
